1 /*
2 * Copyright (c) 2002-2016, Mairie de Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.plugins.avatarserver.service;
35
36 import fr.paris.lutece.plugins.avatarserver.business.Avatar;
37 import fr.paris.lutece.plugins.avatarserver.business.AvatarHome;
38 import fr.paris.lutece.portal.service.util.AppPropertiesService;
39
40 /**
41 * Avatar Service
42 */
43 public final class AvatarService
44 {
45 private static final String PROPERTY_SIZE = "avatarserver.avatar.size";
46 private static final String PROPERTY_QUALITY = "avatarserver.avatar.quality";
47 private static final int DEFAULT_SIZE = 100;
48 private static final String DEFAULT_QUALITY = "0.9";
49
50 /** Private constructor */
51 private AvatarService( )
52 {
53 }
54
55 /**
56 * Create an instance of the avatar class
57 *
58 * @param avatar
59 * The instance of the Avatar which contains the informations to store
60 * @return The instance of avatar which has been created with its primary key.
61 */
62 public static Avatar create( Avatar avatar )
63 {
64 avatar.setHash( HashService.getHash( avatar.getEmail( ) ) );
65 avatar.setValue( ImageService.resizeImage( avatar.getValue( ), getSize( ), getQuality( ) ) );
66
67 return AvatarHome.create( avatar );
68 }
69
70 /**
71 * Update an instance of the avatar class
72 *
73 * @param avatar
74 * The instance of the Avatar which contains the informations to store
75 * @return The instance of avatar which has been created with its primary key.
76 */
77 public static Avatar update( Avatar avatar )
78 {
79 avatar.setHash( HashService.getHash( avatar.getEmail( ) ) );
80 avatar.setValue( ImageService.resizeImage( avatar.getValue( ), getSize( ), getQuality( ) ) );
81
82 return AvatarHome.update( avatar );
83 }
84
85 /**
86 * Get the avatar size
87 *
88 * @return The size
89 */
90 private static int getSize( )
91 {
92 return AppPropertiesService.getPropertyInt( PROPERTY_SIZE, DEFAULT_SIZE );
93 }
94
95 /**
96 * Get the avatar quality
97 *
98 * @return The quality
99 */
100 public static float getQuality( )
101 {
102 return Float.parseFloat( AppPropertiesService.getProperty( PROPERTY_QUALITY, DEFAULT_QUALITY ) );
103 }
104 }